Might also help you to watch out for obvious red flags from the offset.
These fir example are all warning signs you may see in and around the first few dates/month:
*love bombing behaviour like wanting to message or text you all day every day. Or looking at you like they are in love...when they've known you all of 10 minutes. Telling you they've never met anyone like you. When they know you are busy or doing something important,they suddenly desperately need your attention more.
Or the opposite of that
*blowing hot and cold or playing you off against other women they are/were dating. Or making you feel like you should be thankful as hell for him spending their time with you (yet, ironically, not valuing your time. Eg: cancelling dates at the last minute or being late all the time)
*talking badly of others. Rude to people they çonsider 'beneath' them like service staff.. Talk of all their exs being crazy. Derogatory or mysoginisyic language. References towards violence towards women.
- woe is me attitudes. Their life is so, so hard
*competitive nature. Your life is hard? Theirs I soooo much harder. You're have a cold? Pft, that's nothing, they have the flu.
*any sign of aggression or violence
(Or talk of aggressive, violent or law breaking activities)
- any talk along the lines of 'you're too good for me', 'I make people unhappy', 'I hurt people', 'I'm a natcissist'or 'my ex says I was mean to her'. Basically, them telling you exactly who they are and how they will treat you.
*comments about you not suiting certain colours or clothing.
*thinking they know you better than you.
*not taking 'no' for an answer. Regarding things like you not being free to meet that day ect...
*sulking, moofs, totally vanishing for a few or longer n order to make you wonder where you stand and then coming back with shit excuses.
*saying one thing one day and the opposite the next. Making you wonder if you misheard (may be the beginnings of gaslighting)
*slagging off your friends or family or trying to make you think these (supportive) ppl don't have your best interests at heart.
Any signs of snow of these things - run away. Don't wait for more red flags, just go.